1140-G111-P1M1-12A E-T-A, 1140-G111-P1M1-12A Datasheet - Page 2

• Manufacturer Part Number: 1140-G111-P1M1-12A
• Description: CIRCUIT BREAKER PNL MT 12A 3PCS
• Manufacturer: E-T-A
• Series: 1140r

Specifications of 1140-G111-P1M1-12A

• Breaker Type: Thermal
• Voltage: 50VDC, 250VAC
• Current - Trip (it): 12A
• Number Of Poles: 1
• Actuator Type: Push to Reset
• Mounting Type: Panel Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1140-G111-P1M1-12AMP; 302-1021

1
This is a metric design and millimeter dimensions take precedence ( mm )
1 - 32
1140-E211-P1M1
1140-F111-P1M1
1140-G111-P1M1
Dimensions
tightening torque max. 0.8 Nm
.354
9
3 / 8 -27 UNS-2A
.354
.354
SW 14
hole for
mounting screw M2x5
9
9
.748
.551
.748
19
19
.748
.984
19
25
blade terminal
DIN 46244-A6.3-0.8 (QC .250)
ø4.2
.165
ø4.2
.165
Thermal Overcurrent Circuit Breaker 1140-...
blade terminal
DIN 46244-A6.3-0.8 (QC .250)
blade terminal
DIN 46244-A6.3-0.8
(QC .250)
panel cut-out
a
mounting hole
mm
0.8
1.0
1.5
2-3
.165
.276
ø4.2
8.9
.350
ø7
.433
.276
inch
11
ø7
.079-.118
-0.1
d
-.004
inch
.031
.039
.059
21.9
22
22.1
22.2
mm inch
www.e-t-a.com
a
.862
.866
.870
.874
Internal connection diagram
Typical time/current characteristics at +23 °C/+73.4 °F
The time/current characteristic curve depends on the ambient temperature prevailing. In
order to eliminate nuisance tripping, please multiply the circuit breaker current ratings by
the derating factor shown below. See also section 9 – Technical information.
Ambient temperature °F
Derating factor
Installation drawings
1140-F...
1140-E...
1140-G...
10000
1000
100
0.1
10
1
1
.315
.315
.315
8
8
8
°C
2
1
2
… times rated current
4
-4
-20
0.76 0.84 0.92 1
operating area
mounting area
operating area
operating area
mounting area
mounting area
6
8 10
+14 +32 +73.4 +104 +122 +140
-10
Accessory
Water splash cover/knurled
nut assembly, transparent
X 201 285 01 (IP64)
0
.315
.315
.315
20
8
8
8
+23
40
+40 +50
1.08 1.16 1.24
3.5 - 16 A
0.05 - 3 A
Issue B
+60